33251710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 64629792

約数和(自身を除く): 31378082

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 151, 190, 302, 305, 361, 610, 722, 755, 1159, 1510, 1805, 2318, 2869, 3610, 5738, 5795, 9211, 11590, 14345, 18422, 22021, 28690, 44042, 46055, 54511, 92110, 109022, 110105, 175009, 220210, 272555, 350018, 545110, 875045, 1750090, 3325171, 6650342, 16625855, 33251710]

約数ペア:

[(1, 33251710), (2, 16625855), (5, 6650342), (10, 3325171), (19, 1750090), (38, 875045), (61, 545110), (95, 350018), (122, 272555), (151, 220210), (190, 175009), (302, 110105), (305, 109022), (361, 92110), (610, 54511), (722, 46055), (755, 44042), (1159, 28690), (1510, 22021), (1805, 18422), (2318, 14345), (2869, 11590), (3610, 9211), (5738, 5795)]